<template>
    <div class="header">
            <i class="iconfont icon-back" @click="handleBack"></i>
        <slot></slot>
    </div>
</template>
<script>
export default {
    methods:{
        handleBack(){
            this.$router.back()
        }
    }
}
</script>
<style lang="scss" scoped>
    .header{
    position: fixed;
    top:0;
    left:0;
    width:100%;
    height:2.444444rem;
    line-height:2.4444rem;
    background-color: #fff;
    text-align: center;
    i{
        font-size: 30px;
        position: fixed;
        left: .5556rem;
         height:2.444444rem;
     line-height:2.4444rem;
     top: 0;
    }
    }
</style>